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1 year ago

Solve the following inequality. -7<2x+3<7

Mathematics

2 answers:

bonufazy [111]1 year ago

7 0

Answer:

Inequality Form: -5 < x < 2

Step-by-step explanation:

Move all terms not containing x from the center section of the inequality.

Inequality Form: -5 < x < 2

Interval notation: (-5,2)

Igoryamba1 year ago

4 0

Answer:

7. 2x – 3>7 8. 5y + 9 < 4 9. -9 <7 – 8v 10.

Step-by-step explanation:

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Graph the solution of the inequality -3 < 2x – 7 < 5 on the number line.

Gelneren [198K]

Answer:2<x<6

Step-by-step explanation:

Solve for x

7 0

2 years ago

I NEED HELP ASAP <br><br> APEX!!!

igor_vitrenko [27]

The series will be:

$4+16+64+.......+2^{50}$

Hence, Option A is the right answer

Step-by-step explanation:

The series can be fount out by putting the values of i in the expression written with the summation

The expression is:

$2^{2i}$

while i = 1 to 25

Putting i = 1

$2^{2(1)}\\= 2^2\\= 4$

Putting i = 2

$2^{2(2)}\\= 2^4\\= 16$

Putting i = 3

$2^{2(3)}\\= 2^6\\= 64$

....

Putting i = 25

$2^{2(25)}\\= 2^{50}$

The series will be:

$4+16+64+.......+2^{50}$

Hence, Option A is the right answer

Keywords: Summation, Series

Learn more about summation at:

#LearnwithBrainly

6 0

2 years ago

in slope intercept form, what is the equation of the line having a slope of 2 and passing through the point (6,24)?

Yanka [14]

Answer: y = 2x + 12

Explanation: The slope-intercept form is y = mx + b, where m is slope and b is the y-intercept. Substituting 2 for m, 6 for x, and 24 for y, we have 24 = 2(6) + b. Simplifying, we get that b = 12, so the equation is y = 2x + 12.

4 0

2 years ago

Read 2 more answers

Soooo guys hru today??

nikdorinn [45]

Answer:

I'm good how about you?

7 0

2 years ago

Es el promedio de todos los datos.

mixas84 [53]

Answer:

necesitas una foto para que yo te ayuda

Step-by-step explanation:

7 0

2 years ago